Evidence map›Paper›PMID 31231532›Full record

ArticleHorticulture research2019

Transcriptome profiling reveals the roles of pigment mechanisms in postharvest broccoli yellowing.

Feng Luo, Jia-Hui Cai, Xi-Man Kong, Qian Zhou, Xin Zhou, Ying-Bo Zhao, Shu-Juan Ji

Open access · goldAbstract read
In one paragraph

Article in Horticulture research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.8field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 63 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Feng LuoDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Jia-Hui CaiDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Xi-Man KongDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Qian ZhouDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Xin ZhouDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Ying-Bo ZhaoDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Shu-Juan JiDepartment of Food Science, Shenyang Agricultural University, 110866 Shenyang, PR China.
Shenyang Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Postharvest broccoli is prone to yellowing during storage, which is the key factor leading to a reduction in value. To explore appropriate control methods, it is important to understand the mechanisms of yellowing. We analyzed the genes related to the metabolism of chlorophyll, carotenoids, and flavonoids and the transcription factors (TFs) involved in broccoli yellowing using transcriptome sequencing profiling. Broccoli stored at 10 °C showed slight yellowing on postharvest day 5 and serious symptoms on day 12. There were significant changes in chlorophyll fluorescence kinetics, mainly manifesting as a decrease in the Fv/Fm value and an increase in nonphotochemical quenching, during the yellowing process. Transcriptome sequencing profiles from samples of fresh broccoli and broccoli with slight and severe yellowing revealed 6, 5, and 4 differentially expressed genes involved in chlorophyll metabolism, carotenoid biosynthesis, and flavonoid biosynthesis, respectively. The transcription factor gene ontology categories showed that the MYB, bHLH, and bZip gene families were involved in chlorophyll metabolism. In addition, the transcription factor families included NACs and ethylene response factors (ERFs) that regulated carotenoid biosynthesis. Reverse transcription polymerase chain reaction further confirmed that bHLH66, PIF4, LOB13, NAC92, and APL were vital transcription factors that potentially regulated the

Indexed as

Plant molecular biologyTranscriptomics

Identifiers

PMID31231532
PMCPMC6544632
OpenAlexW2947512409

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.